发明名称 Collapsible integral foot rest
摘要 A collapsible footrest for universal use with similarly collapsible outdoor chairs comprising a fabric footrest panel supported vertically by a first pair of crossed support members and supported horizontally in relation to a chair by a second pair of crossed support members affixed to the chair at its base. The ends of the second crossed support members are joined by bi-directional couplings and hinged couplings that allow the footrest to fold into and collapse with the associated chair for storage while also limiting the motion of the footrest during use such that the foot rest panel is optimally positioned in an upright position to comfortably support a seated user's legs.
申请公布号 US7950744(B2) 申请公布日期 2011.05.31
申请号 US20090383255 申请日期 2009.03.20
申请人 HALLAMEK JOHN A 发明人 HALLAMEK JOHN A.
分类号 A47C20/00 主分类号 A47C20/00
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